The WF-SP700N, WI-SP600N, WI-SP500, WI-C300, WH-CH400 and WH-CH500 devices are enabled with one-touch connectivity, NFC and Bluetooth while WF-SP700N and WI-SP600N will get Google Assistant integration and optimisation with an update.

The “EXTRA BASS” series headphones has been refreshed with three devices — SRS-XB41, SRS-XB31 and SRS-XB21.

The audio devices are water-proof and dust-proof and come with IP67 rating.

Sony’s speakers can now connect up to 100 different speakers together via Bluetooth to create wireless chain, the company said in a statement.

The devices will be available across “Sony Centers” and stores in India.